﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace SimpleMath.MySimpleMath
{
    
    class PointD
    {
        public double x, y, z;

        public PointD()
        {
            x = 0;
            y = 0;
            z = 0;
        }

        public PointD(double x, double y)
        {
            this.x = x;
            this.y = y;
        }

        public PointD(double x, double y, double z)
        {
            this.x = x;
            this.y = y;
            this.z = z;
        }
    }
}
